CVE-2021-41919

{"id": "CVE-2021-41919", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2021-10-08T16:15:08.337", "references": [{"url": "https://n4nj0.github.io/advisories/webtareas-multiple-vulnerabilities-i/", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://n4nj0.github.io/advisories/webtareas-multiple-vulnerabilities-i/", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-434"}]}], "descriptions": [{"lang": "en", "value": "webTareas version 2.4 and earlier allows an authenticated user to arbitrarily upload potentially dangerous files without restrictions. This is working by adding or replacing a personal profile picture. The affected endpoint is /includes/upload.php on the HTTP POST data. This allows an attacker to exploit the platform by injecting code or malware and, under certain conditions, to execute code on remote user browsers."}, {"lang": "es", "value": "webTareas versi\u00f3n 2.4 y anteriores, permiten a un usuario autenticado subir arbitrariamente archivos potencialmente peligrosos sin restricciones. Esto funciona al a\u00f1adir o sustituir una foto de perfil personal. El endpoint afectado es /includes/upload.php en los datos HTTP POST. Esto permite a un atacante explotar la plataforma al inyectar c\u00f3digo o malware y, bajo determinadas condiciones, ejecutar c\u00f3digo en los navegadores de usuarios remotos"}], "lastModified": "2024-11-21T06:26:57.237", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:webtareas_project:webtareas:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D14F9631-6428-45A8-99D1-03BBEC82E87E", "versionEndIncluding": "2.4"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}